This quiz works best with JavaScript enabled. Home > Science > Overview > General Science – Quiz 270 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books General Science Quiz 270 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The only planet that supports life A) Sun. B) Mercury. C) Earth. D) None of above. Show Answer Correct Answer: C) Earth. 2. What is the name of the new classification of germs, like bacteria, viruses, fungi, or parasites, that are not easily killed by antibiotics? A) Micro-germs. B) Super-bugs. C) Ultra-bugs. D) Future-bugs. Show Answer Correct Answer: B) Super-bugs. 3. According to Newton's First Law of Motion ..... A) An object in motion will slow down when moving down a hill. B) An object in motion will stay in motion unless acted upon by an outside force. C) An object in motion will always move sideways when acted upon by an outside force. D) An object in motion will stay in motion when it is acted upon by an outside force. Show Answer Correct Answer: B) An object in motion will stay in motion unless acted upon by an outside force. 4. ..... is the method of measuring volume of irregularly shaped objects. A) Graduated cylinder. B) Meniscus. C) Displacement of water of Method. D) Weight. Show Answer Correct Answer: C) Displacement of water of Method. 5. Whatever direction the sun is in the sky, the shadow it creates will point in the..... direction. A) Same. B) Opposite. Show Answer Correct Answer: B) Opposite. 6. Counter example means A) A hypothesis that has been tested by and isconsistent with generations of data. B) An example that contradicts a scientific conclusion. C) An educated guess that attempts to explain anobservation or answer a question. D) None of above. Show Answer Correct Answer: B) An example that contradicts a scientific conclusion. 7. Rock has iron in it-exposed to water, iron rusts and rock crumbles A) Physical weathering. B) Erosion. C) Sedimentation. D) Chemical weathering. Show Answer Correct Answer: D) Chemical weathering. 8. Water chemical composition A) To. B) Right. C) H2O. D) H2O2. Show Answer Correct Answer: C) H2O. 9. How many kilometers are in 7, 500 meters? A) 0.75. B) 7.5. C) 75. D) 750. Show Answer Correct Answer: B) 7.5. 10. Which of the following is NOT a form of carbon? A) Diamond. B) Graphite. C) Amorphous carbon. D) Ferrite. Show Answer Correct Answer: D) Ferrite. 11. Types of Weather Instruments and their UsesWind Sock A) Measures the direction the wind is going. B) Measures rainfall. C) Measures a tummy. D) None of above. Show Answer Correct Answer: A) Measures the direction the wind is going. 12. Which of the following metals forms an amalgam with other metals? A) Tin. B) Mercury. C) Zinc. D) None of above. Show Answer Correct Answer: B) Mercury. 13. An organism that no longer exists on Earth is called A) Decayed. B) Evolved. C) Extinct. D) Preserved. Show Answer Correct Answer: C) Extinct. 14. Which has more atmosphere? A) The Earth. B) The Moon. Show Answer Correct Answer: A) The Earth. 15. Rock formed when sediments fuse together A) Metamorphic. B) Sedimentary. C) Igneous. D) Stalagmites. Show Answer Correct Answer: B) Sedimentary. 16. An electricity supply of 240 volts carries a current of 10.00 amps through a wire. Calculate the resistance. A) 0.25 ohm. B) 2.40 ohm. C) 24.00 ohm. D) 240.00 ohm. Show Answer Correct Answer: C) 24.00 ohm. 17. Ozone layer exists above the earth about: A) 25km. B) 30 km. C) Your brother. D) 40km. Show Answer Correct Answer: B) 30 km. 18. Sound travels faster in..... than in air. A) Water. B) Nitrogen. C) Helium. D) Oxygen. Show Answer Correct Answer: A) Water. 19. What is the fourth stage of a butterfly's life cycle? A) Egg. B) Larva. C) Pupa. D) Adult. Show Answer Correct Answer: C) Pupa. 20. Rules of conduct or moral practice A) Microscope. B) Model. C) Ethics. D) Bias. Show Answer Correct Answer: C) Ethics. ← PreviousNext →Related QuizzesScience QuizzesGeneral Science Quiz 1General Science Quiz 2General Science Quiz 3General Science Quiz 4General Science Quiz 5General Science Quiz 6General Science Quiz 7General Science Quiz 8General Science Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books